The steel ring is made of high-strength aircraft-grade aluminum alloy, which is sturdy and durable, with strong resistance to impact, corrosion or pressure. Features an anodized matte finish for a stylish look. They fit smoothly on the right sized lens and are easy to install and remove.
Features:
1. Finely machined and black coated for scratch resistance, it protects camera lenses and filters.
2. An adjustable size adapter that makes it easy to use the same size filter on different lenses.
3. By using this adapter ring, the need to repeatedly purchase filters of the same size is avoided.
Material: Metal
Male Thread: 58mm/2.2"
Female Thread: 82mm/3.2"
Size(Approx): 83x 7mm/3.2"x 0.28"(Max.D*H)
Color: Black
Package Content: 1 x Step Up Adapter Ring